package outPutStreamTest;

import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;

/**
 * @author wang'ji'cheng
 * @date 2025/7/29
 */
public class Demo1 {
    /*
    写出一段数组到本地文件
     */
    public static void main(String[] args) throws IOException {
        FileOutputStream f = new FileOutputStream("io\\src\\main\\resources\\a.txt");
        f.write(97);
        f.close();
    }
}



